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*This is a 4-piece full set of QD silencer, hider, and 2 types of extensions for DSR-1.

●[DSR-1 QD Silencer Hider (14mm+)]
SKU: STSL02B
・Material: Steel
・Weight: 172g
・Size: Total length: approx. 76.6mm, tip outer diameter: φ approx. 25.0mm, tip diameter: φ approx. 11.0mm
・Compatible with: S&T DSR-1 QD silencer, outer barrel with 14mm positive thread


●[DSR-1 QD Silencer]
SKU: STSL02
・Material: Aluminum
・Weight: 432g
・Size: Total length approx. 267mm x tip outer diameter approx. 43.7mm x tip diameter approx. 15mm
・Compatible with: Hider for S&T DSR-1 QD silencer

It can be attached and removed with one touch using a lever.
Sound-absorbing material is inserted inside, so you can expect a sound reduction effect.

●[DSR-1 Flute Extension (14mm+/14mm+)]
SKU: STBR02L
・Material: Aluminum
・Weight: 58g
・Size: Total length: Approximately 130mm, Rear end outer diameter: φ approximately 18.0mm, Tip portion diameter: φ approximately 8.7mm
・Compatible with: S&T DSR-1, outer barrel with 14mm positive thread

●[DSR-1 Short Extension (14mm+/14mm+)]
SKU: STBR02S
・Material: Aluminum
・Weight: 17g
・Size: Total length: Approximately 49mm, Rear end outer diameter: φ approximately 18.0mm, Tip portion diameter: φ approximately 8.7mm
・Compatible with: S&T DSR-1, outer barrel with 14mm positive thread